Why Choose the EMAS L2K25MEM121 EMAS L2 SERIES LMT SW. SLOW ACT 2NC+1NO-MTL ROL.? The EMAS L2K25MEM121 EMAS L2 SERIES LMT SW. SLOW ACT 2NC+1NO-MTL ROL. (L2K25MEM121) is a purpose-built solution for demanding industrial environments. It delivers long-term reliability, is easy to install, and supports a wide range of automation or safety applications. Key Takeaways Heavy-duty industrial construction Simple, secure installation Frequently Asked Questions About the EMAS L2K25MEM121 EMAS L2 SERIES LMT SW. SLOW ACT 2NC+1NO-MTL ROL. What is the rated voltage? What is the current rating? What is the power rating? What are the typical applications? Does it meet industry certifications? Speed & Safety Benefits Quick installation: Designed for fast, hassle-free integration into control panels Reliable operation: Engineered for continuous use in demanding applications Certified safe: Meets or exceeds CE and RoHS requirements Key Features of the EMAS L2K25MEM121 EMAS L2 SERIES LMT SW. SLOW ACT 2NC+1NO-MTL ROL. Industrial-grade reliability Manufactured by a leading brand Meets CE and RoHS standards EMAS L2K25MEM121 EMAS L2 SERIES LMT SW. SLOW ACT 2NC+1NO-MTL ROL. Overview Refer to datasheet for detailed product overview. Choose the EMAS L2K25MEM121 EMAS L2 SERIES LMT SW. SLOW ACT 2NC+1NO-MTL ROL. (L2K25MEM121) for reliability, compliance, and robust performance in every industrial application. Frequently Asked Questions What is the rated voltage? See product datasheet. What is the current rating? See product datasheet. What is the power rating? See product datasheet. What are the typical applications? Ideal for industrial automation, panels, and control systems. Does it meet industry certifications? Yes, this product is CE and RoHS compliant. Refer to datasheet for more information.
£48.41
The EMAS L2K25MEM121 is a heavy-duty industrial limit switch from the EMAS L2 Metal Body series, designed for accurate position detection and reliable machine control applications. Featuring a robust metal body, plastic cover construction, and a metal roller arm actuator, this limit switch provides dependable operation in industrial automation environments.
With a slow action switching mechanism and 1NO+2NC contact configuration, the EMAS L2K25MEM121 offers flexible control options for machinery, conveyors, production equipment, and safety-related position monitoring systems. The IP65-rated enclosure helps protect the switch against dust and water ingress in industrial conditions.
| Product Type | Limit Switch |
| Brand | EMAS |
| Model | L2K25MEM121 |
| Series | L2 Metal Body |
| Actuator Type | Metal Roller Arm |
| Actuator Diameter | 18 mm |
| Actuator Material | Metal |
| Contact Action | Slow Action |
| Contact Configuration | 1NO + 2NC |
| Rated Current | 3 A at 240 V AC |
| Usage Category | AC15 |
| Mechanical Life | 10,000,000 operations minimum |
| Electrical Life | 1,000,000 operations minimum |
| Operating Frequency | 3000 operations/hour mechanical |
| Operating Temperature | -25°C to +80°C |
| Protection Degree | IP65 |
| Contact Material | AgNi |
| Cable Section | 1 - 2.5 mm² |
| Standards | TS EN 60947-5-1, UL 508, VDE 0660 |
The EMAS L2K25MEM121 limit switch is commonly used in industrial automation systems, machine tools, conveyor equipment, packaging machinery, production lines, and mechanical position monitoring applications where reliable switching performance is required.
The EMAS L2K25MEM121 uses an 18 mm metal roller arm actuator designed for industrial position sensing applications.
This model features a slow action 1NO+2NC contact configuration for flexible industrial control applications.
Yes. The IP65 protection rating and metal body construction make it suitable for demanding industrial automation and machinery applications.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...